Chief_Administrator t1_iuejd1w wrote on October 30, 2022 at 6:54 PM Reply to TIL As opposed to having XY chromosomes (found in mammals), birds, some fish, crustaceans, and insects have ZW system, where males typically have ZZ and female ZW chromosomes. by StoryAndAHalf And what about the trans fish and bird community?!!???!! Permalink 1
Chief_Administrator t1_iuejd1w wrote
Reply to TIL As opposed to having XY chromosomes (found in mammals), birds, some fish, crustaceans, and insects have ZW system, where males typically have ZZ and female ZW chromosomes. by StoryAndAHalf
And what about the trans fish and bird community?!!???!!